package com.product.register.action;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

// import org.hibernate.validator.util.GetConstructor;

import com.product.register.dao.RegisterDaoImpl;
import com.product.register.service.IRegisterService;
import com.product.register.service.RegisterServiceImpl;

public class ModifyPrivateKeyAction extends HttpServlet {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private IRegisterService service;

	/**
	 * Constructor of the object.
	 */
	public ModifyPrivateKeyAction() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		this.doPost(request, response);
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		String path = request.getContextPath();
		request.setCharacterEncoding("utf-8");
		response.setContentType("text/html; charset=utf-8");
		PrintWriter out = response.getWriter();
		String username = request.getParameter("username");
		String privatekey = request.getParameter("privatekey");
		List<Object> params = new ArrayList<Object>();
		params.add(privatekey);
		params.add(username);
		boolean flag = service.modifyPrivateKey(params);
		if(flag){
			out.println("{\"ret\":\"success\"}");
			// response.sendRedirect(path + "/index.jsp");
		}else{
			out.println("{\"ret\":\"faliure\"}");
		}
		out.flush();
		out.close();
	}

	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occurs
	 */
	public void init() throws ServletException {
		// Put your code here
		service = new RegisterServiceImpl(); 
	}

}